Easy 4-Ingredient Lime Cracker Pie

Sometimes a recipe is just so simple that you have to try it. This 4-ingredient lime cracker pie, which requires no baking and takes all of 10 minutes to put together, is definitely one of those recipes. In fact, you won’t believe how good it tastes until you finally get to take it out of the fridge and try it yourself. This recipe is a fantastic shortcut to key lime pie, with a similar taste and none of the work. All you’ll need is limes, heavy cream, sweetened condensed milk, and some Ritz crackers (or the like). The amount might not seem like much, but a little goes a long ways with this dessert because the flavors are intense! And when you bring it to a potluck, you’d better be prepared to answer all the questions when people start gawking at you for finding such a neat dessert idea that is so easy to execute.

4-Ingredient Lime Cracker Pie

You would think that so many Ritz crackers in the pie would come out funny and taste nothing like a dessert. But this pie uses the same technique that icebox cakes use: by layering crackers with a cream, custard, or pudding and letting it chill in the “icebox”, the crackers absorb the moisture and become soft and cake-like in texture. The saltiness of the crackers also balance the sweet and sour of the lime custard perfectly. The lime zest gives it a slight bite as well. The end result really ends up tasting like a key lime cake. Try it and I bet you’ll love it! So are you ready??

1. In a large bowl, combine the sweetened condensed milk and the heavy cream, mix well.

Wonderful sweetened condensed milk

2. Add lime juice and stir for about 2 minutes – the mixture should magically thicken to a custard consistency. Stir in half of the lime zest, and reserve the rest for garnish.

lime custard finished

3. To assemble the pie, you may choose to do so in a casserole dish, trifle bowl, or small cups and ramekins. Layer the bottom of the container with crackers, breaking them as needed to fill in gaps. Top with 1/3 of the lime custard mixture. Repeat with layers of crackers and custard, ending with the custard on top to cover the crackers. You should have 3 layers of crackers, but you can do 4 layers if you prefer. Garnish top with remaining lime zest.